1 comment.test | CommentPagerTest::testCommentOrderingThreading() |
Tests comment ordering and threading.
File
- core/
modules/ comment/ tests/ comment.test, line 1427 - Tests for the Comment module.
Class
- CommentPagerTest
- Verifies pagination of comments.
Code
function testCommentOrderingThreading() {
$this->backdropLogin($this->admin_user);
// Set comment config.
$this->setCommentForm(TRUE);
$this->setCommentSubject(COMMENT_TITLE_CUSTOM);
$this->setCommentPreview(BACKDROP_DISABLED);
// Display all the comments on the same page.
$this->setCommentsPerPage(1000);
// Create a node and three comments.
$node = $this->backdropCreateNode(array('type' => 'post', 'promote' => 1));
$comments = array();
$comments[] = $this->postComment($node, $this->randomName(), $this->randomName(), TRUE);
$comments[] = $this->postComment($node, $this->randomName(), $this->randomName(), TRUE);
$comments[] = $this->postComment($node, $this->randomName(), $this->randomName(), TRUE);
// Post a reply to the second comment.
$this->backdropGet('comment/reply/' . $node->nid . '/' . $comments[1]->id);
$comments[] = $this->postComment(NULL, $this->randomName(), $this->randomName(), TRUE);
// Post a reply to the first comment.
$this->backdropGet('comment/reply/' . $node->nid . '/' . $comments[0]->id);
$comments[] = $this->postComment(NULL, $this->randomName(), $this->randomName(), TRUE);
// Post a reply to the last comment.
$this->backdropGet('comment/reply/' . $node->nid . '/' . $comments[2]->id);
$comments[] = $this->postComment(NULL, $this->randomName(), $this->randomName(), TRUE);
// Post a reply to the second comment.
$this->backdropGet('comment/reply/' . $node->nid . '/' . $comments[3]->id);
$comments[] = $this->postComment(NULL, $this->randomName(), $this->randomName(), TRUE);
// At this point, the comment tree is:
// - 0
// - 4
// - 1
// - 3
// - 6
// - 2
// - 5
$this->setCommentSettings('comment_mode', COMMENT_MODE_FLAT, 'Comment paging changed.');
$expected_order = array(
0,
1,
2,
3,
4,
5,
6,
);
$this->backdropGet('node/' . $node->nid);
$this->assertCommentOrder($comments, $expected_order);
$this->setCommentSettings('comment_mode', COMMENT_MODE_THREADED, 'Switched to threaded mode.');
$expected_order = array(
0,
4,
1,
3,
6,
2,
5,
);
$this->backdropGet('node/' . $node->nid);
$this->assertCommentOrder($comments, $expected_order);
}